* {
  padding: 0;
  margin: 0;
  outline: none;

  /* 高速浏览器，边框和内边距的值都是包含在总宽高内的 */
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #83a4d4; /* fallback for old browsers */
  background: -webkit-linear-gradient(
    to bottom,
    #83a4d4,
    #b6fbff
  ); /* Chrome 10-25, Safari 5.1-6 */
  background: linear-gradient(
    to bottom,
    #83a4d4,
    #b6fbff
  ); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}

h1,
h2,
h3 {
  margin: 0;
}

p {
  margin: 0;
}

.margin5 {
  margin: 5px;
}
.margin10 {
  margin: 10px;
}
.margin20 {
  margin: 20px;
}
.margin40 {
  margin: 40px;
}
.margin-l-10 {
  margin-left: 10px !important;
}
.margin-l-15 {
  margin-left: 15px;
}
.margin-l-20 {
  margin-left: 20px;
}
.margin-l-40 {
  margin-left: 40px;
}
.margin-l-60 {
  margin-left: 60px;
}
.margin-l-80 {
  margin-left: 80px;
}
.margin-r-5 {
  margin-right: 5px;
}
.margin-r-10 {
  margin-right: 10px;
}
.margin-r-20 {
  margin-right: 20px !important;
}
.margin-r-40 {
  margin-right: 40px !important;
}
.margin-b-10 {
  margin-bottom: 10px;
}
.margin-b-20 {
  margin-bottom: 20px;
}
.margin-b-25 {
  margin-bottom: 25px !important;
}
.margin-b-50 {
  margin-bottom: 50px;
}
.margin-t-10 {
  margin-top: 10px;
}
.margin-t-15 {
  margin-top: 15px;
}
.margin-t-20 {
  margin-top: 20px !important;
}
.margin-t-30 {
  margin-top: 30px;
}
.margin-t-40 {
  margin-top: 40px;
}

.padding10 {
  padding: 10px;
}
.padding20 {
  padding: 20px;
}
.padding40 {
  padding: 40px;
}
.padding-lr-5 {
  padding: 0 5px;
}
.padding-lr-10 {
  padding: 0 10px;
}
.padding-lr-20 {
  padding: 0 20px;
}
.padding-l-10 {
  padding-left: 10px;
}
.jaguar-search {
  float: left;
}
.jaguar-control {
  float: right;
}

.fade-enter-active,
.fade-leave-active {
  transition: opacity 0.3s ease;
}

.fade-enter-from,
.fade-leave-to {
  opacity: 0;
}
